Effect of operating conditions on gearbox noise [microform] / Fred B. Oswald ... [et. al].
Published by
Cleveland, Ohio : National Aeronautics and Space Administration, Lewis Research Center : U.S. Army Aviation Systems Command ; [Springfield, Va. : For sale by the National Technical Information Service, 1992]
Distributed to depository libraries in microfiche.
Shipping list no.: 92-2264-M.
Reproduction (note)
Microfiche.
Author
Oswald, Fred B.
Title
Effect of operating conditions on gearbox noise [microform] / Fred B. Oswald ... [et. al].
Imprint
Cleveland, Ohio : National Aeronautics and Space Administration, Lewis Research Center : U.S. Army Aviation Systems Command ; [Springfield, Va. : For sale by the National Technical Information Service, 1992]
Series
NASA technical memorandum ; 105331
AVSCOM technical report ; 91-C-031
Reproduction
Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1992] 1 microfiche : negative.